What was found
WHILE IN FOR C-CHECK MAINTENANCE REPORTED, RT WING O/B AILERON I/B CENTER HINGE FITTING AILERON SIDE IS CORRODED AND BEARING BLOCK HAS BLOWN DUST COVER. REPLACED CENTER HINGE FITTING IAW UPS OHM 57-50-111 AND MM 27-10-41.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN FOR C-CHECK MAINTENANCE REPORTED, RT WING O/B AILERON I/B CENTER HINGE FITTING AILERON SIDE IS CORRODED AND BEARING BLOCK HAS BLOWN DUST COVER. REPLACED CENTER HINGE FITTING IAW UPS OHM 57-50-111 AND MM 27-10-41.